Lamp and photovoltaic device



FIG. 1 is a front view of the lamp and photovoltaic device showing my new design;

FIG. 2 is a left side view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a right side perspective view thereof;

FIG. 7 is a bottom view thereof shown on an enlarged scale; and,

FIG. 8 is a top view thereof. 

The ornamental design for a lamp and photovoltaic device, as shown and described. 